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Patent Picks—Phosphate Derivatives, Comfort Soap Cleanser, Producting Hyaluronic Acid, Foamable Moisturization and More on Moisturization
By: Katie Anderson (Schaefer), Cosmetics & Toiletries magazine
Posted: August 31, 2011
page 4 of 4
The present invention relates to cosmetic compositions containing polyglycerol partial esters of linear, unsubstituted carboxylic acids with the provisos that the polyglycerol obtained by hydrolysis or alcoholysis of the polyglycerol partial ester comprises an average degree of polymerization of from 2 to 8 and the polydispersity index of said polyglycerol is greater than 0.75. The present invention also relates to the use of aforementioned polyglycerol esters for the production of and use in cosmetic compositions.
European Patent EP1369106
Publication Date: Aug 24, 2011
Assignee: Shiseido Company Ltd.
The present invention relates to an emulsified composition containing urea. More particularly, the present invention relates to an emulsified composition containing urea that has a superior moisture retaining effect while reducing the stimulation from urea and gives a refreshing feeling at the time of application.
Foamable moisturizing compositions
United States Patent 8003594,
Publication Date: Aug 23, 2011
Assignee: Kimberly-Clark Worldwide Inc.
Foamable moisturizing compositions are disclosed. The compositions can include quaternary ammonium surfactant, humectant, secondary solubilizer, and thickening agent. In one embodiment, the composition can be contained in a non-aerosol dispensing container that mixes the composition with air causing the composition to foam when dispensed.